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如何將輸出格式化為檔案

2022-02-20 03:13:57 後端開發

好的，現在我發布我的完整 JSON 以獲得 Finished 幫助:)

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我能夠得到我的職位。但是現在他將所有數字列在彼此后面，例如

[16112.0,578.5066528320313,4247.9990234375,5589.42041015625,196.24301147460938,1670.6236572265626,5448.6962890625,193.07176208496095,2159.627197265625,5098.7646484375,196.5845947265625,2797.101318359375,5418.6923828125,197.42132568359376,2673.85595703125,5647.73

我嘗試所有時間從每 3 個位置獲取一個陣列，例如：

[16112.0,578.5066528320313,4247.9990234375],
[5589.42041015625,196.24301147460938,1670.6236572265626],
[5448.6962890625,193.07176208496095,2159.627197265625],
[5098.7646484375,196.5845947265625,2797.101318359375,5418.6923828125]

如果可以的話，我只想要“。”后面最多 5 或 4 個數字。喜歡

[16112.0,578.50665,4247.9990],
[5589.42041,196.24301,1670.62365],
[5448.69628,193.07176,2159.62719],
[5098.76464,196.58459,2797.101318]

我希望讓這個作業變得容易和可能我實際上可能作業的代碼^^

$input = (Get-Content $path) | ConvertFrom-Json 
$input.EditorObjects.Position | ConvertTo-Json 

$Inhalttrennen = $input.Split(",")
$Inhalttrennen[0] = '$X'
$Inhalttrennen[1] = '$H'
$Inhalttrennen[2] = '$Z'

    $Ausgabe = "[$($X),$($H),$($Z)]" | Set-Content $Ausgabepfad

uj5u.com熱心網友回復：

要以您想要的方式格式化 JSON 檔案中的 Position 數值，您可以執行以下操作：

$path        = 'D:\Test\testfile.json'
$Ausgabepfad = 'D:\Test\result.txt'

(Get-Content -Path $path -Raw | ConvertFrom-Json).EditorObjects | ForEach-Object {
    $positions = for ($i = 0; $i -lt [math]::Min(3, $_.Position.Count); $i  ) {
        # if your machines locale number settings use a decimal POINT, you could do
        # '{0:F4}' -f $_.Position[$i]

        # but if it is using a decimal COMMA on numbers (like mine), use
        $_.Position[$i].ToString("F4", [cultureinfo]::InvariantCulture)
    }
    # now join the (max) 3 rounded numbers with a comma and place between square brackets
    '[{0}]' -f ($positions -join ',')
} | Set-Content -Path $Ausgabepfad

輸出

[6256.0942,215.8866,2330.5566]
[6396.6445,223.6722,1988.1812]
[6402.6201,205.7525,1309.4581]
[7036.6099,206.2165,1575.7743]
[7693.6328,207.3438,1974.1355]
[8652.7236,217.5431,2747.7026]
[9729.7441,233.9514,3747.2400]
[11405.0674,240.8684,3899.4160]
[11533.1572,233.0182,3530.8367]
[11964.3389,252.6429,3163.9844]
[12371.1289,336.7644,2424.1445]
[12916.7314,314.4809,642.4998]
[13634.0732,521.6117,3607.9106]
[12699.0088,406.0859,2158.1001]
[11981.8281,368.8301,1799.6145]
[10969.8271,303.9377,1888.0809]
[9974.4932,250.8653,1675.0010]
[9222.4307,234.9066,1610.0353]
[5532.5313,195.3633,1375.9154]
[5177.1265,193.3559,550.5857]
[4731.4248,189.9044,494.9141]
[4362.8975,189.8838,243.0533]
[3619.4646,215.0565,309.6985]
[2665.7034,204.0157,771.5392]
[2315.3872,213.4517,1823.0159]
[573.8298,232.4785,3027.8540]
[434.5877,224.9229,2781.3047]
[1234.4192,238.2892,80.1095]
[1233.6421,225.3363,4226.6294]
[1133.4954,219.1292,3943.9856]
[1658.0262,216.0807,4604.3149]
[2266.7915,254.8126,5348.0308]
[2763.8916,218.3937,5650.4229]
[2908.5193,210.4813,6071.5864]
[1248.7822,237.6549,10573.9629]
[661.3869,247.2392,11698.2080]
[433.6550,252.1870,11875.9219]
[412.8947,270.5829,13276.0293]
[924.1932,263.7440,13223.3086]
[3994.2188,261.6961,13704.8408]
[4210.2969,253.0682,13629.3184]
[4342.7881,249.7008,13315.2227]
[4409.9771,234.2765,11167.2959]
[4867.5361,229.5701,10650.3193]
[4981.5474,225.5664,10127.9365]
[3894.4766,203.5918,3319.9070]
[4215.0073,234.0395,2586.1411]
[4062.7988,219.2050,3968.3452]
[4052.4473,202.1628,3555.3113]

轉載請註明出處，本文鏈接：https://www.uj5u.com/houduan/428267.html

標籤：json 电源外壳

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